73 and 83 are your answerr
A point in the form of (0, number) is the y - intercept. That's because there is movement in the x -direction and the point is plotted on the y -axis. Our number in the ordered pair is the y-intercept - in this case, 10.
Slope intercept form is y = mx + b where m is the slope and b is the y-intercept. We are told the slope is 9 and we found the y-intercept, 10. 9 goes in for m, 10 goes in for b.
Thus the line (in slope intercept form) is y = 9x + 10.
Answer:
see explanation
Step-by-step explanation:
Using the rules of exponents
× 
⇔ 
= 
⇔ 
Thus
= 
× 
= 
×
= 
× 
= 
← as required
Answer:
5 + - 6
Step-by-step explanation:
Note a + (- b) = a - b, thus
5 + - 6 = 5 - 6 = - 1 < 0
Thus is a counter example to the sum of 2 numbers ≥ 0
